128328212 (number)

128328212 is an even 9-digits composite number following 128328211 and preceding 128328213. In scientific notation, it is written as 1.28328212 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 64164104 positive integers (up to 128328212) that are relatively prime to 128328212.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred twenty-eight thousand two hundred twelve

Notation

Scientific notation 1.28328212 × 10^8
Engineering notation 1.28328212 × 10^6

Prime Factorization of 128328212

Prime Factorization 2 × 2 × 32082053

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64164106
Product of the distinct prime numbers

The prime factorization of 128328212 is 2 × 2 × 32082053. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 9, 85, 437, 792, 9962, 2267, 33166, 65287, 538182, 472018, 3903277, 2929444, 45161576, 87120317, 526312066, 564533711, 5679428366, 7340979185

Basic calculations (n = 128328212)

Multiplication

n×y
n×2 256656424
n×3 384984636
n×4 513312848
n×5 641641060

Division

n÷y
n÷2 64164106
n÷3 42776070.666667
n÷3 32082053
n÷5 25665642.4

Exponentiation

ny
n2 16468129995116944
n3 2.1133256772569E+24
n4 2.7119930553607E+32
n5 3.4802521975086E+40

Nth Root

y√n
2√n 11328.204270757
3√n 504.39880356829
4√n 106.43403718152
5√n 41.847009603077

Divisors of 128328212

1, 2, 4, 32082053, 64164106, 128328212

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128328211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128328212 can be divided by 6 positive divisors. The sum of these divisors (counting 128328212) is 1, the average is 0.16666666666667.

Base conversion 128328212

Base System Value
2 Binary 111101001100010001000010100
3 Ternary 22221110202012202
4 Quaternary 13221202020110
5 Quinary 230323000322
6 Senary 20422304032
8 Octal 751421024
10 Decimal 128328212
12 Duodecimal 36b88018
16 Hexadecimal 7a62214
20 Vigesimal 20210ac
36 Base36 24eiok

Cryptographic Hash Functions

md5 304f05a3353123e1ad3b417901291ab9
sha1 51b4f27e84c2d692027923a81a21277d836667bf
sha256 965b3328300557af5ed445e8be76536189c894315742af26d46e46f706933ded
sha512 d1b3eedb7b3ef5fa589047b726dacffea0ce19aab95cc88ae527af60ac9c09c61d1d28b3577d9e6f0ccce7a144f250a2c351437ad8bb9ec2878c24b2a194febe
ripemd-160 d845ed31f184fa531ee9e60ced30ccd2c9f8a65b

128328212 as geometric shapes

Circle

Radius = n
Diameter 256656424
Circumference 806309936.13503
Area 5.1736156211021E+16

Sphere

Radius = n
Volume 8.8522778964174E+24
Surface area 2.0694462484408E+17
Circumference 806309936.13503

Square

Length = n
Perimeter 513312848
Area 16468129995116944
Diagonal 181483497.84549

Cube

Length = n
Surface area 98808779970701664
Volume 2.1133256772569E+24
Space diagonal 222270983.22847

Equilateral Triangle

Length = n
Perimeter 384984636
Area 7.1309094642979E+15
Altitude 111135491.61424

Triangular Pyramid

Length = n
Surface area 7.1309094642979E+15
Volume 2.4905781954067E+23
Height 60494499.28183